Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Mapo-gu

Region: Seoul

Country: South Korea

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 61.42.23.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8744
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;61.42.23.138.			IN	A

;; AUTHORITY SECTION:
.			178	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020102900 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 29 15:11:18 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 138.23.42.61.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		100.100.2.138
Address:	100.100.2.138#53

** server can't find 138.23.42.61.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
106.12.33.181 attackbots
Feb 19 23:30:17 legacy sshd[3308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.181
Feb 19 23:30:19 legacy sshd[3308]: Failed password for invalid user zanron from 106.12.33.181 port 57458 ssh2
Feb 19 23:37:41 legacy sshd[3495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.181
...
2020-02-20 06:58:03
14.231.183.71 attack
Feb 19 12:58:15 hanapaa sshd\[20713\]: Invalid user stats from 14.231.183.71
Feb 19 12:58:15 hanapaa sshd\[20713\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.231.183.71
Feb 19 12:58:17 hanapaa sshd\[20713\]: Failed password for invalid user stats from 14.231.183.71 port 55416 ssh2
Feb 19 12:58:18 hanapaa sshd\[20717\]: Invalid user stats from 14.231.183.71
Feb 19 12:58:19 hanapaa sshd\[20717\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.231.183.71
2020-02-20 06:59:39
41.203.156.254 attackbotsspam
Feb 20 01:47:12 server sshd\[20412\]: Invalid user elc_admin from 41.203.156.254
Feb 20 01:47:12 server sshd\[20412\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.203.156.254 
Feb 20 01:47:14 server sshd\[20412\]: Failed password for invalid user elc_admin from 41.203.156.254 port 32924 ssh2
Feb 20 01:59:06 server sshd\[22418\]: Invalid user tomcat from 41.203.156.254
Feb 20 01:59:06 server sshd\[22418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.203.156.254 
...
2020-02-20 07:29:42
76.11.0.18 attackbotsspam
Unauthorised access (Feb 19) SRC=76.11.0.18 LEN=40 TTL=49 ID=5170 TCP DPT=23 WINDOW=61278 SYN
2020-02-20 07:30:43
70.39.117.18 attack
php vulnerability probing
2020-02-20 07:20:55
213.39.53.241 attack
Invalid user ami from 213.39.53.241 port 42570
2020-02-20 07:05:45
112.85.42.180 attackbotsspam
Brute-force attempt banned
2020-02-20 07:23:56
176.32.103.205 spam
laurent2041@dechezsoi.club which send to nousrecrutons.online
dechezsoi.club => namecheap.com
https://www.mywot.com/scorecard/dechezsoi.club
https://www.mywot.com/scorecard/namecheap.com
nousrecrutons.online => 162.255.119.98
nousrecrutons.online => FALSE Web Domain ! 
nousrecrutons.online resend to http://digitalride.website
https://en.asytech.cn/check-ip/162.255.119.98
digitalride.website => namecheap.com
digitalride.website => 34.245.183.148
https://www.mywot.com/scorecard/digitalride.website
34.245.183.148 => amazon.com
https://en.asytech.cn/check-ip/34.245.183.148
Message-ID: <010201705f0d0a05-6698305d-150e-4493-9f74-41e110a2addb-000000@eu-west-1.amazonses.com>
amazonses.com => 13.225.25.66 => amazon.com => 176.32.103.205 => aws.amazon.com => 143.204.219.71
https://www.mywot.com/scorecard/amazonses.com
https://en.asytech.cn/check-ip/13.225.25.66
https://www.mywot.com/scorecard/amazon.com
https://en.asytech.cn/check-ip/176.32.103.205
https://www.mywot.com/scorecard/aws.amazon.com
https://en.asytech.cn/check-ip/143.204.219.71
2020-02-20 07:31:59
222.186.52.139 attack
Feb 19 23:55:23 ucs sshd\[28740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.139  user=root
Feb 19 23:55:25 ucs sshd\[28738\]: error: PAM: User not known to the underlying authentication module for root from 222.186.52.139
Feb 19 23:55:26 ucs sshd\[28743\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.139  user=root
...
2020-02-20 07:02:01
177.84.77.115 attackspam
Feb 20 00:07:06 silence02 sshd[11584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.84.77.115
Feb 20 00:07:08 silence02 sshd[11584]: Failed password for invalid user cpanelphpmyadmin from 177.84.77.115 port 48536 ssh2
Feb 20 00:08:36 silence02 sshd[12384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.84.77.115
2020-02-20 07:11:41
128.199.103.239 attack
Feb 19 13:20:57 web1 sshd\[28342\]: Invalid user david from 128.199.103.239
Feb 19 13:20:57 web1 sshd\[28342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.103.239
Feb 19 13:21:00 web1 sshd\[28342\]: Failed password for invalid user david from 128.199.103.239 port 40839 ssh2
Feb 19 13:23:19 web1 sshd\[28559\]: Invalid user jira from 128.199.103.239
Feb 19 13:23:19 web1 sshd\[28559\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.103.239
2020-02-20 07:26:00
164.132.192.5 attackbotsspam
Feb 19 23:49:08 dedicated sshd[4499]: Invalid user sundapeng from 164.132.192.5 port 59854
2020-02-20 07:28:55
5.196.226.217 attackbotsspam
Feb 19 23:58:44 jane sshd[887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.196.226.217 
Feb 19 23:58:46 jane sshd[887]: Failed password for invalid user nisuser2 from 5.196.226.217 port 46024 ssh2
...
2020-02-20 07:02:28
80.157.194.45 attack
Feb 19 23:09:26 srv-ubuntu-dev3 sshd[108235]: Invalid user tomcat from 80.157.194.45
Feb 19 23:09:26 srv-ubuntu-dev3 sshd[108235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.157.194.45
Feb 19 23:09:26 srv-ubuntu-dev3 sshd[108235]: Invalid user tomcat from 80.157.194.45
Feb 19 23:09:28 srv-ubuntu-dev3 sshd[108235]: Failed password for invalid user tomcat from 80.157.194.45 port 59802 ssh2
Feb 19 23:12:27 srv-ubuntu-dev3 sshd[108483]: Invalid user cpanelrrdtool from 80.157.194.45
Feb 19 23:12:27 srv-ubuntu-dev3 sshd[108483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.157.194.45
Feb 19 23:12:27 srv-ubuntu-dev3 sshd[108483]: Invalid user cpanelrrdtool from 80.157.194.45
Feb 19 23:12:29 srv-ubuntu-dev3 sshd[108483]: Failed password for invalid user cpanelrrdtool from 80.157.194.45 port 32822 ssh2
Feb 19 23:15:33 srv-ubuntu-dev3 sshd[108724]: Invalid user zhcui from 80.157.194.45
...
2020-02-20 07:04:02
45.134.179.57 attackspambots
Feb 20 00:26:46 debian-2gb-nbg1-2 kernel: \[4414018.998222\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.134.179.57 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=8658 PROTO=TCP SPT=57106 DPT=4817 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-20 07:31:14

Recently Reported IPs

211.104.10.171 219.120.16.202 200.68.148.180 202.248.249.66
99.110.150.241 75.143.105.36 193.19.119.190 134.209.144.106
200.87.95.209 106.116.215.37 34.107.221.82 115.50.240.237
117.2.164.71 51.89.152.153 92.255.193.206 85.26.164.11
45.93.201.133 45.146.165.112 217.72.11.238 86.227.180.111